前言功能性子宫出血是妇产科常见而且又是最难治的一种顽固性疾病,不仅发生于青春期(青春期出血)或经绝期(更年期出血)还可以发生于生殖最旺的妇女,其原因可能由于脑下垂体与间脑系失去正常平衡,而引起卵巢机能异常,表现在临床上为常期不规则阴道流血,使 Introduction Functional uterine bleeding is a common and most intractable refractory disease in obstetrics and gynecology. It occurs not only in adolescence (adolescent bleeding) or menopause (menopausal bleeding), but also in the most reproductive women The reason may be due to the pituitary gland and the loss of normal balance between the brain, causing ovarian dysfunction, the performance of the clinical irregular vaginal bleeding, so that